He's already on Twitter, Tumblr, Facebook andFoursquare. Now President Barack Obama has joined Pinterest, too.

The pinner-in-chief's Pinterest page went live on the fast-growing social network late Tuesday. So far, the president's Pinterest—which is being maintained by his 2012 re-election campaign—has 49 "pins," including links to photos (first dog Bo seems to enjoy the spotlight), videos (including the recent "Road We Traveled" documentary),clothing from the campaign's online store and Obama's Spotify playlist.